Four Seasons Cooling Fan Clutch (MPN: 36973)

High-Quality Thermal Fan Clutch for Reliable Performance

The Four Seasons Cooling Fan Clutch is engineered for optimal performance in mobile climate control systems. With a thermal design and reverse counter clockwise rotation, this fan clutch ensures efficient cooling and effective engine temperature regulation. Measuring 6.45 inches in overall diameter, it is precision machined to meet original equipment specifications, providing OE performance, fit, and appearance.

Manufactured from durable aluminum, this fan clutch is built to withstand the demands of automotive applications. Each unit undergoes rigorous testing and validation to ensure quality and reliability, making it a trusted choice for replacement parts. The out of box installation feature simplifies the replacement process, allowing for quick and efficient service.

With over 50 years of experience in the mobile climate control industry, Four Seasons stands out as the largest aftermarket supplier and compressor remanufacturer. Customers can rely on the quality and performance of this cooling fan clutch, designed to deliver years of trouble-free operation.

Features

• Precision Machined
• Designed, Tested, And Built By Application
• OE Performance, Fit, And Appearance
• Out Of Box Installation

Specifications

• Manufacturer: Four Seasons
• Manufacturer Part Number: 36973
• Type: Thermal
• Fan Rotation: Reverse Counter Clockwise
• Color: Silver
• Material: Aluminum

Compatibility / Fit

• 1999-2000 Cadillac Escalade
• 2002-2006 Cadillac Escalade
• 2003-2006 Cadillac Escalade ESV
• 2002-2006 Cadillac Escalade EXT
• 1996-2005 Chevrolet Astro
• 2007-2007 Chevrolet Avalanche
• 2002-2006 Chevrolet Avalanche 1500
• 1996-2005 Chevrolet Blazer
• 1996-1999 Chevrolet C1500
• 1996-1999 Chevrolet C1500 Suburban
• 1996-2000 Chevrolet C2500
• 1996-1999 Chevrolet C2500 Suburban
• 1996-2000 Chevrolet C3500
• 2001-2002 Chevrolet C3500HD
• 1996-2014 Chevrolet Express 1500
• 1996-2020 Chevrolet Express 2500
• 1996-2020 Chevrolet Express 3500
• 2009-2025 Chevrolet Express 4500
• 1996-1996 Chevrolet G30
• 1996-1999 Chevrolet K1500
• 1996-1999 Chevrolet K1500 Suburban
• 1996-2000 Chevrolet K2500
• 1996-1999 Chevrolet K2500 Suburban
• 1996-2000 Chevrolet K3500
• 1996-1999 Chevrolet P30
• 1996-2004 Chevrolet S10
• 1999-2010 Chevrolet Silverado 1500
• 2007-2007 Chevrolet Silverado 1500 Classic
• 2001-2003 Chevrolet Silverado 1500 HD
• 2005-2006 Chevrolet Silverado 1500 HD
• 2007-2007 Chevrolet Silverado 1500 HD Classic
• 1999-2004 Chevrolet Silverado 2500
• 2001-2010 Chevrolet Silverado 2500 HD
• 2007-2007 Chevrolet Silverado 2500 HD Classic
• 2001-2006 Chevrolet Silverado 3500
• 2007-2007 Chevrolet Silverado 3500 Classic
• 2007-2010 Chevrolet Silverado 3500 HD
• 2000-2009 Chevrolet Suburban 1500
• 2000-2013 Chevrolet Suburban 2500
• 1996-2013 Chevrolet Tahoe
• 1996-1999 GMC C1500
• 1996-1999 GMC C1500 Suburban
• 1996-2000 GMC C2500
• 1996-1999 GMC C2500 Suburban
• 1996-2000 GMC C3500
• 2001-2002 GMC C3500HD
• 1996-2001 GMC Jimmy
• 1996-1999 GMC K1500
• 1996-1999 GMC K1500 Suburban
• 1996-2000 GMC K2500
• 1996-1999 GMC K2500 Suburban
• 1996-2000 GMC K3500
• 1996-1999 GMC P3500
• 1996-2005 GMC Safari
• 1996-2014 GMC Savana 1500
• 1996-2020 GMC Savana 2500
• 2003-2020 GMC Savana 3500
• 2009-2020 GMC Savana 4500
• 1999-2010 GMC Sierra 1500
• 2007-2007 GMC Sierra 1500 Classic
• 2001-2003 GMC Sierra 1500 HD
• 2005-2006 GMC Sierra 1500 HD
• 2007-2007 GMC Sierra 1500 HD Classic
• 1999-2004 GMC Sierra 2500
• 2001-2010 GMC Sierra 2500 HD
• 2007-2007 GMC Sierra 2500 HD Classic
• 2001-2006 GMC Sierra 3500
• 2007-2007 GMC Sierra 3500 Classic
• 2007-2010 GMC Sierra 3500 HD
• 1996-2004 GMC Sonoma
• 1996-2013 GMC Yukon
• 2000-2009 GMC Yukon XL 1500
• 2000-2013 GMC Yukon XL 2500
• 2003-2007 Hummer H2
• 1997-2000 Isuzu Hombre
• 1996-2001 Oldsmobile Bravada